CN217466246U - Automobile shock absorber ware detection device - Google Patents
Automobile shock absorber ware detection device Download PDFInfo
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- CN217466246U CN217466246U CN202221540945.9U CN202221540945U CN217466246U CN 217466246 U CN217466246 U CN 217466246U CN 202221540945 U CN202221540945 U CN 202221540945U CN 217466246 U CN217466246 U CN 217466246U
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- shock absorber
- workbench
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- spring
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Abstract
The utility model discloses an automobile shock absorber detection device, which comprises a workbench, a connecting frame arranged on the workbench and a protective device for preventing the shock absorber from cracking and splashing, wherein the protective device comprises a protective cover, a sliding rod arranged below the protective cover, a connecting plate arranged at the bottom of the sliding rod and a spring arranged above the connecting plate, the other end of the spring is connected with the lower surface of the workbench, a hydraulic ejector rod is arranged above the connecting frame, one end of the hydraulic ejector rod is connected with a fixed plate, and a pressure sensor is arranged below the fixed plate, the utility model discloses a protective device which is provided with the workbench, the connecting frame, the protective device, the protective cover, the sliding rod, the connecting plate, the spring, the hydraulic ejector rod, the fixed plate, the pressure sensor, a placing groove and a groove for matching use and is provided with a protective mechanism which is sleeved outside the shock absorber when the shock absorber is detected, the safety device has the advantages of avoiding the injury to personnel caused by splashing when the shock absorber is stressed and broken, and reducing the potential safety hazard.
Description
Technical Field
The utility model belongs to the technical field of automobile shock absorber ware, especially, relate to an automobile shock absorber ware detection device.
Background
The automobile shock absorber mainly is used for inhibiting the shock and the impact from the road surface when the spring is absorbed and rebounded, the shock absorber is a vulnerable accessory in the automobile use process, the shock absorber works well and can directly influence the running stability of an automobile and the service life of other parts, the shock absorber needs to be subjected to quality detection before practical application, an automobile shock absorber spring detection device is disclosed according to the Chinese patent document with the patent number of CN209372386U, the spring is clamped through a fastening pin, a telescopic shaft of a hydraulic rod drives a connecting plate to descend to press down the spring, and aiming at the related technology, the inventor considers that the following defects exist: although the bottom of the spring is fixed, the spring is lack of a protection mechanism, when the spring is deformed under pressure, the spring is easy to deflect, and even the middle part of the spring is broken, so that potential safety hazards are caused to personnel.
SUMMERY OF THE UTILITY MODEL
Problem to prior art existence, the utility model provides an automobile shock absorber ware detection device possesses and can examine time measuring to the bumper shock absorber, establishes safeguard mechanism at the outside cover of bumper shock absorber, splashes when avoiding the bumper shock absorber atress rupture and causes the injury to personnel, reduces the advantage of potential safety hazard, has solved current detection device and has lacked safeguard mechanism, when the spring when receiving pressure production deformation, produces the skew easily, the middle part of spring takes place to break even, causes the problem of potential safety hazard to personnel.
The utility model relates to a realize like this, a car bumper shock absorber detection device, include the workstation, locate the link on the workstation and be used for preventing the protector that the bumper shock absorber fracture splashes, protector includes the protection casing, locates the slide bar of protection casing below, locates the connecting plate of slide bar bottom and locates the spring of connecting plate top, the other end of spring is connected with the lower surface of workstation, the top of link is equipped with the hydraulic pressure ejector pin, the one end of hydraulic pressure ejector pin is connected with the fixed plate, the below of fixed plate is equipped with pressure sensor, the top of workstation is equipped with the standing groove, the standing groove is located pressure sensor under, just set up the recess with protection casing matched with on the workstation.
As the utility model discloses it is preferred, the below of fixed plate is equipped with the fixed pin, be equipped with on the side roof of protection casing with fixed pin matched with fixed slot.
As the utility model discloses it is preferred, be equipped with two gag lever posts on the fixed plate, and two the gag lever post runs through in the link and with link sliding connection.
As the utility model discloses preferred, two all be equipped with the scale mark on the gag lever post.
As the utility model discloses it is preferred, be equipped with the limiting plate on the both sides inner wall of link, be equipped with the locating plate on the circumference outer wall of slide bar.
As the utility model discloses it is preferred, be equipped with on the workstation and lead to the groove with locating plate matched with.
As the utility model discloses preferred, the transparent viewing aperture has been seted up on the circumference outer wall of protection casing.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a cooperation that sets up workstation, link, protector, protection casing, slide bar, connecting plate, spring, hydraulic pressure ejector pin, fixed plate, pressure sensor, standing groove and recess is used, possesses and to examine time measuring to the bumper shock absorber, establishes protection machanism at the outside cover of bumper shock absorber, splashes when avoiding the bumper shock absorber atress to break and causes the injury to personnel, reduces the advantage of potential safety hazard.
2. The utility model discloses a cooperation that sets up fixed pin and fixed slot is used, when can making the fixed plate push down the protection casing, makes the fixed pin insert in the fixed slot to make being connected of fixed plate and protection casing inseparabler.
3. The utility model discloses a set up the gag lever post, can carry on spacingly to the fixed plate, what produce when reducing fixed plate compression bumper shock absorber rocks.
4. The utility model discloses a set up the scale mark, can be convenient for record the distance that the fixed plate descends to be convenient for obtain the compression distance of bumper shock absorber.
5. The utility model discloses a cooperation that sets up limiting plate and locating plate is used, can avoid the slide bar to drive the rising position of protection casing too high through the limiting plate to the limiting displacement of locating plate to be not convenient for take out the bumper shock absorber of standing groove.
6. The utility model discloses a set up logical groove, when can making the protection casing drive the slide bar downstream, make the protection casing drive the locating plate through leading to the groove motion to workstation below, thereby avoid the downward movement of workstation restriction slide bar to influence the decline position of protection casing.
7. The utility model discloses a set up transparent viewing aperture, can be convenient for observe the pressurized condition of bumper shock absorber in real time to make the adjustment at any time.
Drawings
Fig. 1 is a schematic isometric view of an embodiment of the present invention;
fig. 2 is a right side view provided by an embodiment of the present invention;
fig. 3 is a schematic perspective sectional view of a-a in fig. 2 according to an embodiment of the present invention.
In the figure: 1. a work table; 2. a connecting frame; 3. a protective cover; 4. a slide bar; 5. a connecting plate; 6. a spring; 7. a hydraulic ejector rod; 8. a fixing plate; 9. a pressure sensor; 10. a placement groove; 11. a groove; 12. a fixing pin; 13. fixing grooves; 14. a limiting rod; 15. scale lines; 16. a limiting plate; 17. positioning a plate; 18. a through groove; 19. a transparent viewing port.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 3, an automobile shock absorber detection device provided by an embodiment of the present invention comprises a workbench 1, a connecting frame 2 disposed on the workbench 1, and a protection device for preventing the shock absorber from splashing when the shock absorber is broken, the protective device comprises a protective cover 3, a sliding rod 4 arranged below the protective cover 3, a connecting plate 5 arranged at the bottom of the sliding rod 4 and a spring 6 arranged above the connecting plate 5, the other end of the spring 6 is connected with the lower surface of the workbench 1, a hydraulic ejector rod 7 is arranged above the connecting frame 2, one end of the hydraulic ejector rod 7 is connected with a fixed plate 8, a pressure sensor 9 is arranged below the fixed plate 8, a placing groove 10 is arranged above the workbench 1, the placing groove 10 is positioned under the pressure sensor 9, and a groove 11 matched with the protective cover 3 is formed in the workbench 1.
Referring to fig. 3, a fixing pin 12 is disposed below the fixing plate 8, and a fixing groove 13 matched with the fixing pin 12 is disposed on a side top wall of the shield 3.
Adopt above-mentioned scheme: through the cooperation use that sets up fixed pin 12 and fixed slot 13, when can making fixed plate 8 push down protection casing 3, make fixed pin 12 insert in fixed slot 13 to make fixed plate 8 and protection casing 3 be connected inseparabler.
Referring to fig. 3, two limiting rods 14 are disposed on the fixing plate 8, and the two limiting rods 14 penetrate through the connecting frame 2 and are slidably connected with the connecting frame 2.
Adopt above-mentioned scheme: through setting up gag lever post 14, can carry on spacingly to fixed plate 8, reduce rocking that produces when fixed plate 8 compresses the bumper shock absorber.
Referring to fig. 1, the two limiting rods 14 are provided with scale marks 15.
Adopt above-mentioned scheme: by providing the scale marks 15, it is possible to facilitate recording of the distance by which the fixed plate 8 descends, thereby facilitating deriving of the compression distance of the shock absorber.
Referring to fig. 3, the inner walls of the two sides of the connecting frame 2 are provided with a limiting plate 16, and the outer wall of the circumference of the sliding rod 4 is provided with a positioning plate 17.
Adopt above-mentioned scheme: through the cooperation that sets up limiting plate 16 and locating plate 17 and use, can avoid slide bar 4 to drive the rising position of protection casing 3 too high through the limiting effect of limiting plate 16 to locating plate 17 to be not convenient for take out the bumper shock absorber in the standing groove 10.
Referring to fig. 1, a through groove 18 matched with the positioning plate 17 is arranged on the workbench 1.
Adopt above-mentioned scheme: through setting up logical groove 18, when can making protection casing 3 drive slide bar 4 downstream, make protection casing 3 drive locating plate 17 and move to workstation 1 below through leading to groove 18, thereby avoid workstation 1 to restrict the downstream of slide bar 4 and influence the decline position of protection casing 3.
Referring to fig. 1, a transparent viewing port 19 is formed on the circumferential outer wall of the shield 3.
Adopt above-mentioned scheme: through setting up transparent viewing aperture 19, can be convenient for observe the pressurized condition of bumper shock absorber in real time to make the adjustment at any time.
The utility model discloses a theory of operation:
when the shock absorber detection device is used, a shock absorber to be detected is placed in the placing groove 10, the numerical value of the scale mark 15 is recorded, the hydraulic ejector rod 7 is started to drive the fixing plate 8 and the pressure sensor 9 to descend, the fixing pin 12 is inserted into the fixing groove 13 when the fixing plate 8 descends, then the protective cover 3 is pressed downwards to enable the protective cover 3 to drive the sliding rod 4 to move downwards, the connecting plate 5 moves downwards along with the sliding rod 4 and stretches the spring 6, at the moment, the protective cover 3 covers the outer side of the placing groove 10, the pressing depth of the protective cover 3 is gradually increased along with the fixing plate 8, the protective cover 3 enters the groove 11, the shock absorber in the placing groove 10 is sealed through the protective cover 3, the situation that people are injured due to fracture and splashing during shock absorber detection is avoided, meanwhile, the deformation condition generated by the shock absorber under pressure can be observed in real time through the transparent observation port 19, and the scale numerical value on the limiting rod 14 is recorded, according to twice record numerical value around, obtain the compression distance of bumper shock absorber, then combine the pressure numerical value that pressure sensor 9 acquireed to obtain the elasticity numerical value of bumper shock absorber, when hydraulic ram 7 drives fixed plate 8 and rises and lose the pressure to protection casing 3, under the effect of spring 6, make connecting plate 5 and slide bar 4 upward movement drive protection casing 3 cover upward movement, and through limiting plate 16 to the limiting displacement of locating plate 17, the rising position of avoiding slide bar 4 to drive protection casing 3 is too high, thereby be not convenient for take out the bumper shock absorber in the standing groove 10.
In conclusion: this automobile shock absorber ware detection device, through setting up workstation 1, link 2, protector, protection casing 3, slide bar 4, connecting plate 5, spring 6, hydraulic pressure ejector pin 7, fixed plate 8, pressure sensor 9, standing groove 10 and recess 11's cooperation is used, possess and to examine time measuring to the bumper shock absorber, protection machanism is established to the outside cover at the bumper shock absorber, splash when avoiding the bumper shock absorber atress rupture and cause the injury to personnel, reduce the advantage of potential safety hazard, it lacks protection machanism to have solved current detection device, when the bumper shock absorber spring produces deformation receiving pressure, produce the skew easily, the rupture takes place at the middle part of bumper shock absorber spring even, cause the problem of potential safety hazard to the personnel.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an automobile shock absorber ware detection device, includes workstation (1), locates link (2) on workstation (1) and is used for preventing the protector that the bumper shock absorber fracture splashes, its characterized in that: the protection device comprises a protection cover (3), a sliding rod (4) arranged below the protection cover (3), a connecting plate (5) arranged at the bottom of the sliding rod (4) and a spring (6) arranged above the connecting plate (5), wherein the other end of the spring (6) is connected with the lower surface of a workbench (1), a hydraulic ejector rod (7) is arranged above the connecting frame (2), one end of the hydraulic ejector rod (7) is connected with a fixing plate (8), a pressure sensor (9) is arranged below the fixing plate (8), a placing groove (10) is arranged above the workbench (1), the placing groove (10) is positioned under the pressure sensor (9), and a groove (11) matched with the protection cover (3) is formed in the workbench (1).
2. The apparatus for inspecting a shock absorber of an automobile according to claim 1, wherein: the below of fixed plate (8) is equipped with fixed pin (12), be equipped with on the side roof of protection casing (3) with fixed pin (12) matched with fixed slot (13).
3. The apparatus for inspecting a shock absorber of an automobile according to claim 1, wherein: two limiting rods (14) are arranged on the fixing plate (8), and the two limiting rods (14) penetrate through the connecting frame (2) and are in sliding connection with the connecting frame (2).
4. The apparatus for inspecting a shock absorber of an automobile according to claim 3, wherein: and the two limiting rods (14) are provided with scale marks (15).
5. The apparatus for inspecting a shock absorber of an automobile according to claim 1, wherein: limiting plates (16) are arranged on the inner walls of the two sides of the connecting frame (2), and positioning plates (17) are arranged on the outer wall of the circumference of the sliding rod (4).
6. The apparatus for inspecting a shock absorber of an automobile according to claim 5, wherein: the workbench (1) is provided with a through groove (18) matched with the positioning plate (17).
7. The apparatus for inspecting a shock absorber of an automobile according to claim 1, wherein: and a transparent observation port (19) is formed in the circumferential outer wall of the protective cover (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221540945.9U CN217466246U (en) | 2022-06-20 | 2022-06-20 | Automobile shock absorber ware detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221540945.9U CN217466246U (en) | 2022-06-20 | 2022-06-20 | Automobile shock absorber ware detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217466246U true CN217466246U (en) | 2022-09-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221540945.9U Active CN217466246U (en) | 2022-06-20 | 2022-06-20 | Automobile shock absorber ware detection device |
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| CN (1) | CN217466246U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115791140A (en) * | 2023-02-01 | 2023-03-14 | 扬州德威尔汽车减震器有限公司 | Pressure detection device is used in automobile shock absorber ware processing |
-
2022
- 2022-06-20 CN CN202221540945.9U patent/CN217466246U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115791140A (en) * | 2023-02-01 | 2023-03-14 | 扬州德威尔汽车减震器有限公司 | Pressure detection device is used in automobile shock absorber ware processing |
| CN115791140B (en) * | 2023-02-01 | 2023-06-23 | 扬州德威尔汽车减震器有限公司 | Pressure detection device is used in processing of automobile shock absorber ware |
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